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Pulse Width Modulation

Use the Raspberry Pi™ to create pulse-width-modulation (PWM) signals on GPIO pins

Objects

raspiConnection to Raspberry Pi board

Functions

writePWMFrequencyWrites PWM frequency to a GPIO pin
writePWMDutyCycleWrites PWM duty cycle to PWM pin
writePWMVoltageWrites average PWM voltage to a GPIO pin

Topics

The Raspberry Pi PWM

Raspberry Pi pulse-width modulation (PWM) module